AEM - UI EDS - Consultant
📍 Job Overview
Job Title: AEM - UI EDS - Consultant
Company: Jobgether (Partner Company)
Location: India
Job Type: Full-time, Contract Opportunity
Category: Digital Experience Operations / Frontend Development Consulting
Date Posted: 2026-09-01
Experience Level: 5+ Years
Remote Status: Remote OK (with flexibility across India, Bangalore primary)
🚀 Role Summary
-
Spearhead the design and development of sophisticated, responsive, and high-performance digital experiences leveraging Adobe Experience Manager (AEM) and advanced frontend technologies.
-
Translate complex business, content, and technical requirements into scalable, user-friendly digital solutions and intuitive content authoring environments.
-
Drive the implementation of mobile-first, responsive interfaces that ensure consistent user experiences across all devices and screen resolutions.
-
Champion the adoption of design systems, style guides, and component-based architectures to maintain visual and functional consistency throughout digital platforms.
-
Collaborate cross-functionally with business, content, design, and engineering teams to deliver integrated and impactful digital transformations.
📝 Enhancement Note: This role is positioned as a "Consultant" within the "UI EDS" (User Interface Experience Design System) domain, focusing on Adobe Experience Manager (AEM). The emphasis on "digital experiences," "responsive design," "design systems," and "APIs" indicates a strong GTM (Go-To-Market) operations alignment, where the frontend experience directly impacts customer engagement and conversion. The "EDS" component suggests a focus on creating and maintaining a standardized, reusable library of UI components and patterns, crucial for scalable marketing and sales enablement efforts.
📈 Primary Responsibilities
-
Design and develop modern, responsive, and high-performance web experiences using Adobe Experience Manager (AEM) and contemporary frontend technologies.
-
Translate business, technical, and content requirements into scalable and effective digital solutions, ensuring alignment with strategic GTM objectives.
-
Develop mobile-first and responsive interfaces that provide consistent experiences across devices and screen sizes, optimizing for user engagement and conversion.
-
Build reusable frontend components and solutions using HTML5, CSS3, and modern JavaScript (ES6+), adhering to established design patterns and coding standards.
-
Apply design systems, style guides, and pattern libraries to maintain consistent user experiences and streamline content authoring workflows.
-
Collaborate closely with business and content teams to create intuitive and effective CMS authoring experiences that empower marketing and sales teams.
-
Integrate digital experiences with RESTful and GraphQL APIs to enable dynamic content delivery and personalized user journeys.
-
Apply web accessibility standards and WCAG guidelines throughout the development lifecycle to ensure inclusivity and compliance.
-
Structure content and information architectures to support usability, discoverability, and effective content management for sales and marketing collateral.
-
Implement and maintain modern frontend build pipelines using tools such as Babel, Webpack, and NPM for efficient development and deployment.
-
Utilize Git and established version-control practices to manage source code and collaborate effectively with development teams.
-
Monitor and optimize web performance using Core Web Vitals, browser developer tools, and other performance analysis techniques to enhance user experience and SEO.
-
Identify performance bottlenecks and implement improvements that enhance page speed, scalability, and overall user experience, directly impacting lead generation and conversion rates.
-
Contribute to modern frontend architectures, including Micro Frontend and headless implementations, to enhance agility and scalability of digital platforms.
-
Stay informed about emerging frontend, CMS, design, and web performance technologies, and apply relevant practices to digital projects to maintain a competitive edge.
📝 Enhancement Note: The responsibilities highlight a blend of hands-on development and strategic consulting. For operations professionals, this translates to managing the frontend infrastructure that supports GTM initiatives, ensuring that digital assets are performant, accessible, and easily manageable by content creators. The emphasis on "content authoring experiences" and "information architecture" is critical for sales enablement and marketing campaign execution.
🎓 Skills & Qualifications
Education: While specific educational qualifications are not detailed, a Bachelor's or Master's degree in Computer Science, Web Development, Digital Design, or a related field is typically expected for consultant-level roles. Equivalent practical experience will also be considered.
Experience: 5+ years of professional experience in frontend development, Adobe Experience Manager (AEM) implementation, Content Management System (CMS) development, or a closely related field.
Required Skills:
-
Expert-level knowledge of HTML5 and CSS3, with a strong preference for BEM methodology.
-
Strong proficiency in JavaScript, including the JavaScript object model, DOM manipulation, and ES6+ features.
-
Demonstrated expertise in responsive and mobile-first web development principles and practices.
-
Strong understanding of JAMstack principles and modern frontend development approaches.
-
Experience working with design systems, style guides, pattern libraries, and reusable component architectures.
-
Experience integrating and working with RESTful and GraphQL APIs.
-
Solid understanding of web accessibility standards and WCAG guidelines.
-
Knowledge of information architecture and effective content structuring for CMS environments.
-
Experience with modern frontend build and development tools, including Babel, Webpack, NPM, or comparable technologies.
-
Proficiency with Git and modern source-control workflows.
-
Deep understanding of Core Web Vitals and frontend performance optimization techniques.
-
Experience using browser developer tools and other techniques to identify performance insights and optimize web applications.
-
Strong analytical and problem-solving skills, with a practical approach to benchmarking and optimization.
-
Ability to collaborate effectively with business, content, design, and technical stakeholders.
-
Strong communication skills and the ability to translate requirements into practical technical solutions. Preferred Skills:
-
Hands-on experience with Adobe Experience Manager (AEM) and CMS-driven digital experiences.
-
Familiarity with Atomic Design principles.
-
Familiarity with design and prototyping tools such as Adobe XD, Sketch, or Figma.
-
Understanding of Micro Frontend concepts and headless implementations.
📝 Enhancement Note: The requirements emphasize a strong foundation in modern frontend development coupled with specific experience in AEM. For operations roles, this translates to managing the technical backbone of digital customer journeys. The inclusion of API integration, performance optimization, and accessibility highlights the need for a technically adept individual who can ensure the digital presence is both effective and compliant, directly supporting GTM strategies.
📊 Process & Systems Portfolio Requirements
Portfolio Essentials:
-
Demonstrable projects showcasing expertise in responsive and mobile-first frontend development using HTML5, CSS3, and JavaScript.
-
Case studies detailing the implementation of design systems, style guides, or pattern libraries, highlighting component reusability and consistency.
-
Examples of integrating frontend applications with RESTful or GraphQL APIs, illustrating data fetching and dynamic content rendering.
-
Projects that clearly demonstrate adherence to web accessibility standards (WCAG), with specific examples of implemented accessibility features.
-
Documentation or examples of frontend build pipelines managed with tools like Webpack, Babel, or NPM.
-
Proof of proficiency in Git for version control, ideally with links to public repositories or clear descriptions of workflow management.
-
Case studies on web performance optimization, specifically detailing the application of Core Web Vitals and other performance metrics. Process Documentation:
-
Workflows detailing the process of translating business requirements into technical frontend solutions within a CMS context.
-
Examples of how content and information architecture were structured to support CMS authoring and user discoverability.
-
Documentation of best practices employed for maintaining code quality, reusability, and collaboration within a development team.
-
Case studies on performance benchmarking and optimization initiatives, including the methodologies used and the quantifiable results achieved.
📝 Enhancement Note: For a consultant role focused on UI and Design Systems within AEM, a strong portfolio is paramount. It should not only showcase technical skills but also the ability to design and implement scalable, maintainable, and user-centric digital experiences that align with business objectives. For operations professionals, this means demonstrating how your technical contributions directly support GTM efficiency and effectiveness.
💵 Compensation & Benefits
Salary Range: Given the "Consultant" title, 5+ years of experience, and the demand for specialized AEM and frontend skills in India, a competitive salary range is expected. Based on industry benchmarks for similar roles in major Indian tech hubs (e.g., Bangalore, Hyderabad, Pune), the estimated annual salary range would be ₹12,00,000 to ₹25,00,000. This range can vary based on the specific expertise, complexity of projects, and negotiation.
Benefits:
-
Full-time contract opportunity, offering a defined engagement.
-
Opportunity to work with modern Adobe Experience Manager (AEM) and cutting-edge frontend technologies, enhancing skill sets.
-
Exposure to complex CMS-driven digital experiences across multiple industries and use cases, broadening professional experience.
-
Opportunity to work with modern design systems, APIs, advanced frontend architectures, and performance optimization practices, fostering professional growth.
-
A professional environment focused on digital transformation, experience design, and engineering excellence.
-
Opportunity to strengthen expertise in responsive design, accessibility, Core Web Vitals, and modern web development practices.
-
Collaboration with multidisciplinary teams spanning business, content, design, and technology, promoting cross-functional learning.
-
Potential for remote work, offering flexibility and work-life balance.
-
Location flexibility across India, with Bangalore identified as the primary location, providing options for those in or willing to relocate to a major tech hub.
Working Hours: Standard professional working hours are anticipated, likely around 40 hours per week. However, given the consultant role and potential for remote flexibility, there may be an expectation for availability during core business hours for collaboration and project needs, with some flexibility to accommodate different time zones or project deadlines.
📝 Enhancement Note: The salary estimate is based on research of similar AEM and Frontend Developer/Consultant roles in India, considering the experience level and specialized skill set. Benefits are derived directly from the job description, highlighting aspects valuable to professionals seeking growth and flexibility. The "full-time contract" nature is noted.
🎯 Team & Company Context
🏢 Company Culture
Industry: The role is advertised through Jobgether, an AI-powered platform connecting candidates with partner companies. The specific partner company's industry is not explicitly stated but is implied to be within the digital transformation, web experience, and technology services sector, given the focus on AEM and frontend development. This often involves working with clients across various sectors such as e-commerce, finance, media, and enterprise technology.
Company Size: Jobgether itself is a platform, not the employer. The partner company's size is not specified, but consultant roles often exist in both large enterprises and specialized digital agencies or consultancies. The flexibility in location and potential for remote work suggests a modern, adaptable organizational structure.
Founded: The founding date of the partner company is not provided. However, the emphasis on "modern" technologies and "digital transformation" suggests an organization that is forward-thinking and adaptable to current industry trends.
Team Structure:
-
Operations teams are likely structured around specialized skill sets, with this role focusing on Frontend Development and Adobe Experience Manager expertise within a UI/EDS context.
-
Reporting structures may vary but typically involve a lead consultant, project manager, or technical architect.
-
Cross-functional collaboration is a key aspect, involving close partnerships with business stakeholders, content strategists, UX/UI designers, and backend developers to ensure cohesive digital experience delivery. Methodology:
-
Data-driven decision-making is implied, with a focus on performance metrics like Core Web Vitals and user experience.
-
Workflow optimization is central, aiming to create efficient development processes and intuitive authoring experiences for content teams.
-
Automation practices are likely employed through build pipelines and modern development tools.
Company Website: The primary website mentioned is for Jobgether (jobgether.com), which facilitates the application process. Information about the direct hiring company would need to be sought through their own channels or during the interview process.
📝 Enhancement Note: While the direct hiring company is not detailed, the context provided by Jobgether and the role's technical focus suggest an organization at the forefront of digital experience development, likely serving clients who require sophisticated web solutions. This implies a culture that values innovation, technical excellence, and collaborative problem-solving.
📈 Career & Growth Analysis
Operations Career Level: This role is positioned at a "Consultant" level, typically requiring 5+ years of experience. It signifies a mid-to-senior level position where individuals are expected to possess deep expertise in their domain (AEM, frontend development, design systems) and the ability to independently manage technical aspects of projects, advise stakeholders, and contribute to strategic decisions regarding digital experience platforms.
Reporting Structure: As a consultant, you would likely report to a Project Manager, Technical Lead, or Engagement Manager, depending on the project structure. You would collaborate closely with cross-functional teams including business analysts, content strategists, UX/UI designers, and other developers.
Operations Impact: The impact of this role is significant within the GTM operations framework. By designing and developing high-performance, user-friendly digital experiences and optimizing content authoring environments, this role directly influences:
-
Customer Acquisition: Enhancing website performance and user experience can improve conversion rates for leads and prospects.
-
Brand Consistency: Implementing design systems ensures a unified brand message across all digital touchpoints.
-
Sales Enablement: Intuitive content management tools empower sales and marketing teams to quickly access and deploy relevant collateral.
-
Operational Efficiency: Streamlined development processes and reusable components reduce time-to-market for digital campaigns and updates.
Growth Opportunities:
-
Technical Specialization: Deepen expertise in AEM, advanced frontend frameworks, headless CMS architectures, and performance optimization.
-
Design System Leadership: Lead the development and governance of design systems for enterprise-level clients.
-
Architectural Design: Transition into roles focusing on designing complex digital experience architectures.
-
Client Advisory: Develop skills in client management, strategic consulting, and translating business needs into technical roadmaps.
-
Team Leadership: Progress to mentoring junior developers, leading project teams, or taking on technical management responsibilities.
📝 Enhancement Note: The "Consultant" title implies a level of autonomy and expertise crucial for influencing GTM strategy through digital experience. Growth opportunities are geared towards deepening technical mastery and potentially moving into leadership or architectural roles within digital experience operations.
🌐 Work Environment
Office Type: The role offers flexibility, with potential for remote work. While a primary location in Bangalore is mentioned, the "Remote OK" status suggests that the partner company embraces distributed teams. This could mean a hybrid model, fully remote positions, or office-based work depending on specific project needs and individual arrangements.
Office Location(s): The primary identified location is Bangalore, India. However, the role explicitly states "Location flexibility across India" and "Potential to work remotely depending on project and engagement requirements." This indicates that candidates from various locations within India may be considered, with remote work being a viable option.
Workspace Context:
-
Collaborative Environment: Expect a dynamic, collaborative environment where teamwork across diverse disciplines (business, content, design, technology) is essential for successful project delivery.
-
Tools & Technology: Access to modern development tools, AEM environments, and collaboration platforms will be standard. The role requires proficiency in utilizing these to their fullest potential.
-
Operations Team Interaction: Frequent interaction with AEM implementation teams, frontend developers, and potentially backend API developers is expected. Collaboration with GTM stakeholders (marketing, sales operations) will be crucial for understanding requirements and impact.
Work Schedule: While typically aligned with standard professional working hours (around 40 hours/week), the consultant role and remote flexibility may necessitate some adaptability to project deadlines and cross-time zone collaboration. Core working hours for team synchronization will likely be established.
📝 Enhancement Note: The emphasis on flexibility and remote potential indicates a modern work environment that values work-life balance and results over strict office presence. For operations professionals, this means being self-disciplined and effective in a distributed or hybrid setting.
📄 Application & Portfolio Review Process
Interview Process:
-
Initial Screening: Likely conducted by Jobgether's AI or a recruiter to assess basic qualifications and alignment with the role's core requirements.
-
Technical Assessment: Expect a technical interview or assessment focused on AEM, frontend development (HTML, CSS, JavaScript), responsive design, API integration, and performance optimization. This may involve coding challenges or in-depth discussions of past projects.
-
Portfolio Review: A critical stage where your portfolio will be reviewed to demonstrate your practical experience, problem-solving abilities, and understanding of design systems and CMS implementation.
-
Stakeholder/Consultant Interview: Interviews with project leads, senior consultants, or hiring managers to assess your consulting skills, communication abilities, problem-solving approach, and cultural fit.
-
Final Decision: Managed by the partner company.
Portfolio Review Tips:
-
Highlight AEM & Frontend Expertise: Showcase projects where you've used AEM for developing digital experiences and demonstrate strong frontend skills.
-
Emphasize Design Systems: Include examples of how you've implemented or contributed to design systems, style guides, or pattern libraries, showing component reusability and consistency.
-
Demonstrate API Integration: Provide clear examples of how you've integrated frontend components with RESTful or GraphQL APIs.
-
Showcase Performance Optimization: Present case studies detailing your approach to improving Core Web Vitals and overall web performance, with quantifiable results.
-
Accessibility Compliance: Detail your understanding and application of WCAG guidelines in your projects.
-
Structure for Clarity: Organize your portfolio logically, with clear descriptions of the problem, your solution, technologies used, and the impact achieved. Use visuals where appropriate.
Challenge Preparation:
-
Frontend Fundamentals: Be prepared to answer questions or solve problems related to HTML, CSS (including preprocessors and methodologies like BEM), and modern JavaScript (ES6+).
-
AEM Concepts: Understand AEM components, templates, content authoring workflows, and basic architecture.
-
Performance Metrics: Be ready to discuss Core Web Vitals and strategies for optimizing them.
-
Responsive Design: Articulate your approach to building mobile-first, responsive interfaces.
-
API Interaction: Explain how you would integrate frontend with backend APIs.
-
Problem-Solving Scenarios: Prepare to discuss how you would approach common challenges in frontend development or AEM implementation.
📝 Enhancement Note: The interview process is heavily geared towards validating technical skills and practical application, especially concerning AEM and frontend development. A strong, well-documented portfolio is essential for demonstrating capabilities relevant to building and optimizing digital experiences that support GTM operations.
🛠 Tools & Technology Stack
Primary Tools:
-
Adobe Experience Manager (AEM): Core CMS platform for developing and managing digital experiences. Proficiency in components, templates, and authoring environments is key.
-
Frontend Frameworks/Libraries: While not explicitly named, modern JavaScript libraries and frameworks (e.g., React, Angular, Vue.js, or vanilla JS with Web Components) are often utilized within AEM for dynamic UIs.
-
HTML5 & CSS3: Essential for structuring and styling web content. Familiarity with CSS methodologies like BEM is preferred.
-
JavaScript (ES6+): For interactive elements, dynamic content, and API integrations.
Analytics & Reporting:
-
Browser Developer Tools: Crucial for debugging, performance analysis, and inspecting frontend code.
-
Performance Monitoring Tools: Such as Google PageSpeed Insights, Lighthouse, WebPageTest, and tools for tracking Core Web Vitals.
-
Analytics Platforms (e.g., Google Analytics, Adobe Analytics): While not a direct development tool, understanding how frontend implementations impact analytics is beneficial for GTM alignment.
CRM & Automation:
-
Version Control Systems: Git is explicitly required, with proficiency in workflows like Gitflow or trunk-based development.
-
Build Tools: Webpack, Babel, NPM are mentioned for managing frontend build pipelines, bundling, and transpilation.
-
API Tools: Tools like Postman or Insomnia may be used for testing RESTful and GraphQL APIs.
📝 Enhancement Note: The technology stack is heavily focused on the frontend development ecosystem, with AEM as the central CMS. For operations professionals, understanding how these tools contribute to the efficiency and effectiveness of digital marketing and sales enablement is critical. Proficiency in build tools and version control is essential for collaborative development and deployment processes.
👥 Team Culture & Values
Operations Values:
-
Excellence in Digital Experiences: A commitment to creating high-quality, performant, and user-centric digital solutions that drive business outcomes.
-
Collaboration & Cross-Functional Partnership: Valuing teamwork and open communication across business, content, design, and technology disciplines to achieve shared goals.
-
Continuous Improvement & Innovation: Embracing new technologies and methodologies to enhance digital experiences, optimize processes, and stay ahead of industry trends.
-
User-Centricity & Accessibility: Prioritizing the needs of the end-user and ensuring digital platforms are accessible to all, adhering to WCAG standards.
-
Efficiency & Scalability: Focusing on building robust, reusable components and scalable architectures that support long-term growth and operational efficiency.
Collaboration Style:
-
Agile & Iterative: Likely to employ agile methodologies, fostering iterative development and continuous feedback loops.
-
Proactive Communication: Encouraging open dialogue and proactive information sharing to ensure alignment and address challenges swiftly.
-
Knowledge Sharing: A culture that supports sharing best practices, technical insights, and lessons learned among team members.
-
Problem-Solving Focus: A collective approach to identifying and resolving complex technical and user experience challenges.
📝 Enhancement Note: The implied values and collaboration style suggest a modern, forward-thinking team environment that prioritizes technical skill, teamwork, and delivering impactful digital solutions that align with business objectives. For operations professionals, this means contributing to a culture of continuous improvement and effective cross-functional execution.
⚡ Challenges & Growth Opportunities
Challenges:
-
Balancing Performance with Features: Optimizing frontend performance (Core Web Vitals) while implementing rich features and complex CMS functionalities.
-
Cross-Browser/Device Compatibility: Ensuring consistent user experiences across a wide range of browsers, devices, and operating systems.
-
Keeping Pace with Technology: The rapidly evolving landscape of frontend technologies and AEM updates requires continuous learning and adaptation.
-
Stakeholder Alignment: Effectively translating diverse business, content, and technical requirements into cohesive frontend solutions.
-
Scalability of Design Systems: Developing and maintaining design systems that can scale across numerous projects and evolving brand needs.
Learning & Development Opportunities:
-
Advanced AEM Development: Deepening expertise in AEM's architecture, extending its capabilities, and exploring headless/hybrid implementations.
-
Modern Frontend Architectures: Gaining experience with Micro Frontends, server-side rendering (SSR), and static site generation (SSG) in the context of AEM.
-
Performance Engineering: Becoming a specialist in web performance optimization, Core Web Vitals, and advanced tuning techniques.
-
Accessibility Auditing & Remediation: Developing expertise in conducting accessibility audits and implementing solutions to meet WCAG standards.
-
Design System Governance: Opportunities to lead the strategy, development, and adoption of enterprise-level design systems.
📝 Enhancement Note: The challenges presented are typical for senior frontend and AEM roles, offering significant opportunities for professional development. Focusing on these areas during the application process can demonstrate foresight and a commitment to growth.
💡 Interview Preparation
Strategy Questions:
-
"Describe a complex frontend challenge you faced while working with AEM and how you overcame it. What was the impact on the user experience or business goals?" (Focus on problem-solving, AEM specifics, and outcome-driven results).
-
"How do you approach building and maintaining a reusable component library or design system within a CMS like AEM? What are the key principles you follow?" (Assess understanding of scalability, consistency, and design system governance).
-
"Discuss your strategy for optimizing web performance, specifically focusing on Core Web Vitals. Provide an example of a performance improvement you implemented and its quantifiable results." (Demonstrate technical depth in performance tuning and data-driven approach).
-
"Walk us through your process for ensuring web accessibility (WCAG compliance) in your frontend development. What tools and techniques do you use?" (Evaluate commitment to inclusivity and technical implementation of accessibility standards). Company & Culture Questions:
-
"Based on your understanding, how do you see this AEM UI EDS role contributing to a company's Go-To-Market strategy?" (Connect technical contributions to business objectives).
-
"How do you collaborate with content creators and business stakeholders to ensure the CMS authoring experience is intuitive and effective?" (Assess communication and cross-functional collaboration skills).
-
"What are your thoughts on modern frontend architectures like Micro Frontends or Headless CMS, and how might they be applied in an AEM context?" (Gauge forward-thinking and architectural understanding). Portfolio Presentation Strategy:
-
Structure: Begin with a brief overview of your role and the project's objectives. Clearly articulate the problem statement.
-
Technical Deep Dive: Detail the technologies used (especially AEM, HTML, CSS, JS), your specific contributions, and the design decisions made.
-
Process & Methodology: Explain your approach to development, including how you handled requirements, collaboration, and challenges.
-
Showcase Key Skills: Highlight specific examples of responsive design, API integration, performance optimization, and accessibility implementation.
-
Quantify Impact: Whenever possible, present metrics demonstrating the success of your work (e.g., performance improvements, conversion rate increases, reduction in authoring time).
-
Conciseness: Be prepared to present key highlights efficiently, as time is often limited. Be ready to dive deeper into specific areas based on interviewer interest.
📝 Enhancement Note: Preparation should focus on demonstrating not just technical proficiency but also strategic thinking and the ability to align frontend development with broader business and GTM objectives. Highlighting quantifiable achievements in your portfolio and interview responses is crucial.
📌 Application Steps
To apply for this operations position:
-
Submit your application through the provided link on jobs.lever.co.
-
Portfolio Customization: Tailor your resume and portfolio to prominently feature your experience with Adobe Experience Manager, advanced frontend development (HTML5, CSS3, JavaScript), responsive design, API integrations, and performance optimization. Highlight any experience with design systems or CMS authoring experience improvements.
-
Resume Optimization: Ensure your resume clearly outlines your 5+ years of relevant experience, using keywords from the job description such as "AEM," "Frontend Development," "Responsive Design," "Core Web Vitals," "WCAG," "API Integration," and "Design Systems." Quantify achievements where possible.
-
Interview Preparation: Practice articulating your experience with specific examples, especially for technical questions related to AEM, frontend technologies, and performance tuning. Prepare to discuss your approach to client collaboration and problem-solving in a consulting context.
-
Company Research: While the direct company is a partner, research Jobgether's model and understand the typical types of companies they partner with in the digital transformation and web experience space. This will help you tailor your responses to the likely environment.
⚠️ Important Notice: This enhanced job description includes AI-generated insights and operations industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.
Application Requirements
Requires 5+ years of professional experience in frontend development, Adobe Experience Manager, or CMS implementation. Candidates must possess expert-level knowledge of HTML5, CSS3, and JavaScript, along with experience in responsive design and API integration.